Airports:
36 (2010)
country comparison to the world: 107
[see also: Airports country ranks ]

Airports - with paved runways:
total: 20
[see also: Airports - with paved runways - total country ranks ]
over 3,047 m: 1
2,438 to 3,047 m: 3
1,524 to 2,437 m: 3
914 to 1,523 m: 3
under 914 m: 10 (2010)

Airports - with unpaved runways:
total: 16
[see also: Airports - with unpaved runways - total country ranks ]
914 to 1,523 m: 9
under 914 m: 7 (2010)

Heliports:
1 (2010)
[see also: Heliports country ranks ]

Pipelines:
gas 6,769 km; oil 416 km (2009)
[see also: Pipelines country ranks ]

Railways:
total: 3,622 km
country comparison to the world: 48
broad gauge: 99 km 1.520-m gauge
standard gauge: 3,473 km 1.435-m gauge (1,577 km electrified)
narrow gauge: 50 km (1.000-m or 0.750-m gauge) (2008)
[see also: Railways country ranks ]

Roadways:
total: 43,761 km
country comparison to the world: 85
paved: 38,085 km (includes 384 km of expressways)
unpaved: 5,676 km (2008)
[see also: Roadways country ranks ]

Waterways:
172 km (on Danube River) (2009)
country comparison to the world: 100
[see also: Waterways country ranks ]

Merchant marine:
total: 23
country comparison to the world: 98
by type: bulk carrier 1, cargo 19, refrigerated cargo 3
foreign-owned: 21 (Germany 4, Greece 1, Ireland 1, Italy 2, Montenegro 1, Poland 2, Slovenia 1, Turkey 2, Ukraine 7) (2010)
[see also: Merchant marine country ranks ]

Ports and terminals:
Bratislava, Komarno